Ponyani Chitsulo ANSI MJXMJ Chipata cha Vavu GV-H-A03
Tsatanetsatane Wofulumira: Vavu yachipata ya ANSI 250PSI yolemera yokhala ndi ufa wa epoxy wokutidwa kuti ukhale wotetezeka pamoto
Design muyezo: AWWA C509
Thupi lakuthupi: ductile iron A536
Mphepete: Ductile iron + EPDM
M'mimba mwake mwadzina: 3 ″,
Kupanikizika: 250PSI 250WOG
Kutha kulumikizana: MJ mechanical Joints
Maso ndi maso: AWWA ANSI
Ntchito kutentha: -30 ℃ ~ + 120 ℃.
Kuyesa ndi kuyendera: API 598.
Gland Gate valve
Mtundu wofiira FBE Min. 250 ma microns.
Kulumikizana kosankha: Kalasi 125/150 flange/300LBS
MJXMJ / Flange x MJ / SOCKET Imatha X flange
Zofunika Zosasankha: Ductile iron/ Thupi lachitsulo choponyedwa ndi boneti
Mpando Wosankha: Bronze, mkuwa, chitsulo chosapanga dzimbiri, EPDM
Mapangidwe: tsinde yosakwera/ Tsinde Lokwera
Chithandizo chapamwamba: Fusion yolumikizidwa ndi epoxy zokutira zofiira, zakuda, zabuluu
Standard Imakumana ndi AWWA C515/ AWWAC509/ ANSI
Kukula Kwamitundu; 2″-16″
Kuthamanga kwamtundu: 150PSI, 225PSI, 250PSI
Ma valve a AWWA Gate adapangidwa makamaka kuti azigwira ntchito zopanikizika kwambiri. Khosi, ma flanges, ndi mabelu amapangidwa molemera kwambiri kuti athe kupirira kupsinjika kwa chitoliro komanso kusuntha kotheka. Thupi, chivundikiro, zitseko, ndi tsinde zimamangidwa kuti zikhale ndi mphamvu zowonjezera, zomangidwa mwaukhondo komanso zosavuta mkati, kuti zitsimikizire ntchito yayitali komanso kusamalidwa kochepa.
Kutembenuza tsinde kumatulutsa kukakamiza kwaukwati pazipata zomwe zimawalola kuchoka pamipando yawo asanayambe ulendo wokwera. Kutembenuza kwinanso kwa tsinde kumakweza zipata kukhala mokwanira malo otsegulidwa. Potseka valavu, zipata zimayenda momasuka pansi popanda kukangana, kumalo otsutsana ndi mipando yawo. Pamene zipata zikuyandikira pansi pa valavu, zokowera zachitsulo zimakumana ndi zoyimitsa zomwe zimalepheretsa kuyenda kutsika kwa makoko. Mkuwazitsulo zokwera pazingwezo zimayala zitseko ndi kuzikankhira pa mipando yawo.
Madzi amagwira ntchito komanso makina opopera otetezedwa ndi Moto